diff --git a/Dockerfile b/Dockerfile
index 9904837..39dfbf9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,6 +13,10 @@ USER root
 
 WORKDIR /ragflow
 
+# Set UV HTTP timeout to handle large package downloads (e.g., nvidia-cusolver-cu12)
+# Default is 30s, increase to 600s (10 minutes) for large packages
+ENV UV_HTTP_TIMEOUT=600
+
 # install dependencies from pyproject.toml
 COPY pyproject.toml ./
 # https://github.com/astral-sh/uv/issues/10462